Hi, Valentina. I've experienced the same issue on an old installation.
In my case, it was related to memory usage. The system begins to dump things to the disk when there's no available memory. Have you checked the memory( params? # JVM memory settings java.arg.2=-Xms512m java.arg.3=-Xmx512m Em qui., 25 de jun. de 2020 às 09:50, Valentina Ivanova < valentina.ivan...@ri.se> escreveu: > Hello! > > I see (screenshot attached) quite high (86%) storage usage for all three > Flow File, Content & Provenance Repositories in the System Diagnostics. > When I check the size of the respective folders on the disk they don't even > add up to 12,24 GB shown on the screenshot. > I also have the following settings for the content repository in > nifi.properties: > nifi.content.repository.archive.max.retention.period=12 hours > nifi.content.repository.archive.max.usage.percentage=50% > nifi.content.repository.archive.enabled=true > nifi.content.repository.always.sync=false > > > So I am wondering where these numbers are coming from and how to reduce > the storage utilization (I assume such high utilization will impact the > performance)? Why is the content repository usage 86% even though the > max.usage.percentage is set at 50%. > > Many thanks in advance & all the best > > Valentina > > > > -- Grato, Wesley C. Dias de Oliveira. Linux User nº 576838.
